Filters are used in template expressions to transform the expression before it gets rendered.
append
String: String ⇒ String
Appends a string to what precedes it which is assumed to be a string already.
Example
${"Sam" | append: " lives here."} => "Sam lives here"
asset_tag
String ⇒ String
Example
${"asset_1" | asset_tag}
asset_path
String ⇒ String
Example
${"asset_1" | asset_path}
bsel
Boolean: List ⇒ Any
Example
camelize
String ⇒ String
Convert a string to Camel Case.
Example
${"sam spade" | camelize} => "samSpade"
capitalize
String ⇒ String
Make sure the first character of the string is upper case.
Example
${"matt" | capitalize} => "Matt"
contains
String: String ⇒ Boolean
Example
${"Sam Spade" | contains: "Spade"} => true
dec
Number ⇒ Number
Example
${9 | inc} => 10
decision
Example
downcase
String ⇒ String
Example
${"Sam Spade"} => "sam spade"
ends_with
String: String ⇒ String
Example
${"Sam Spade" | ends_with: "Spade"} => true
event
Example
gt
Number: Number ⇒ Boolean
Example
${9 | gt: 10} => false
${10 | gt: 9} => true
gte
Number: Number ⇒ Boolean
Example
${9 | gte: 10} => false
${10 | gte: 10} => true
eq
Number: Number ⇒ Boolean
Example
inc
Number → Number
Example
lt
Number → Boolean
Example
lte
Number → Boolean
Example
ne
Number → Boolean
Example
pluralize
String → String
Example
prepend
String → String
Example
scene_switch
Example
scene_interlude
Example
scene_resume
Example
sel
Example
starts_with
String → Boolean
Example
split
Example
string
Anything → String
Example
trim
Example
upcase
String → String